API American petroleum Institute goes beyond the quality and grade standards. 超越美国石油协会API质量等级标准。
The head of the American Petroleum Institute, Red Caveney, says there is a simple way to counteract expectations of continually higher fuel prices that drive market speculation. 美国石油学会的负责人卡夫尼说,人们认为油价会继续不断的升高,这就导致了市场投机行为。
Crude oil is commonly classified as light, medium or heavy, referring to its gravity as measured on the American Petroleum Institute ( API) Scale. 原油通常分为轻型,中型或重型,所指的是对美国石油学会(API)严重程度的规模衡量。
American Petroleum Institute Gravity 美国石油学会燃油比重度数
The factory is the only one in China that has been qualified by API ( American Petroleum Institute) and it is also the appointed factory to produce diesel engines for China's shipbuilding industry. 本厂是中国唯一一家已经获得了API(美国石油学会),它也是指定厂家生产的中国造船业的柴油发动机。
For example, API ( American Petroleum Institute); 如:API(美国石油学会);
The American Petroleum Institute ( API) Data-Book is an important tool being widely used in petroleum refining industry. 美国石油协会(API)手册是一种重要的数据手册,常为炼油生产者及设计者所采用。
Aiming at the problem of equivocal correction coefficient formulas of casing strength quoted in the American Petroleum Institute ( API), the regularities and distribution of parameters for casing properties of API were discussed. 针对美国石油学会(API)制定的套管强度计算公式中引用的若干个修正系数理论意义不明确的问题,讨论了API套管多个属性参量的分布规律和分布参数。
A pipeline design method is discussed and the famous American Petroleum Institute ( API) pipeline standard is also introduced. 探讨管系设计方法和介绍著名的美国石油学会(API)管系标准。
In seamless steel pipe industry, according to the oil casing standard released by American Petroleum Institute, the production process of steel pipe must meet the general principles of traceability, to achieve seamless steel pipe information tracking. 在无缝钢管行业,根据美国石油协会发布的石油套管标准,钢管生产过程中必须满足可追溯性通则,实现无缝钢管的逐支信息追溯。